GB870081A - Improvements in or relating to liquid detergent compositions - Google Patents

Improvements in or relating to liquid detergent compositions

Info

Publication number
GB870081A
GB870081A GB34154/57A GB3415457A GB870081A GB 870081 A GB870081 A GB 870081A GB 34154/57 A GB34154/57 A GB 34154/57A GB 3415457 A GB3415457 A GB 3415457A GB 870081 A GB870081 A GB 870081A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
potassium
sulphonate
methylcellulose
mixture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB34154/57A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever PLC
Original Assignee
Unilever PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unilever PLC filed Critical Unilever PLC
Publication of GB870081A publication Critical patent/GB870081A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38Cationic compounds
    • C11D1/65Mixtures of anionic with cationic compounds
    • C11D1/655Mixtures of sulfonated products with alkylolamides of carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/22Carbohydrates or derivatives thereof
    • C11D3/222Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/34Organic compounds containing sulfur
    • C11D3/3418Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)

Abstract

A detergent composition in the form of a stable homogeneous aqueous suspension comprises by weight of the composition (a) 7-10% of a potassium alkylaryl sulphonate having at least one alkyl group containing 8-15 carbon atoms; (b) 5-8% of a sodium or potassium alkylbenzene sulphonate containing one or two alkyl groups, each containing no more than 3 carbon atoms; (c) 10-27% of potassium pyro- or tripoly-phosphate; (d) 4-7% of (i) a fatty mono-alkanolamide having 8-12 carbon atoms in the acyl group, or 9ii) the condensation product thereof with an equimolar proportion of ethylene oxide, or (iii) a fatty dialkanolamide having 8-18 carbon atoms in the acyl group; and (e) 0.1-3%, preferably 0.5-0.7%, of two or more cellulose derivatives which form a uniform stable suspension when added to the other ingredients, and at least one of which has soil-suspending properties. The composition generally also includes up to 6% of an alkali metal silicate, and has a pH of at least 11.4 which may be adjusted by the addition of potassium hydroxide. (a) has the general formula <FORM:0870081/III/1> where x is 1-5, and R is an alkyl group of 1-15 carbon atoms, at least one such group having not less than 8 carbon atoms; several such compounds are described, but the preferred one is potassium dodecyl-(propylene tetramer)-benzene sulphonate. (b) is preferably a mixture of substances; tetralin sulphonates, and xylene, toluene, and ethylbenzene sulphonates are specifically mentioned, but a commercial mixture of sodium xylene sulphonate isomers is preferred. (d) preferably comprises a mixture of lauric isopropanolamide and diethanolamide, but several other similar substances may be used. Suitable pairs of cellulose derivatives (e) comprise (1) carboxymethylcellulose and methylcellulose, (2) carboxymethylhydroxyethylcellulose and methylcellulose, and (3) similar mixtures in which the methylcellulose is replaced by carboxymethylmethylcellulose. Perfumes, dyes, and optical brighteners may also be incorporated.
GB34154/57A 1956-11-02 1957-11-01 Improvements in or relating to liquid detergent compositions Expired GB870081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US870081XA 1956-11-02 1956-11-02

Publications (1)

Publication Number Publication Date
GB870081A true GB870081A (en) 1961-06-14

Family

ID=22202342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34154/57A Expired GB870081A (en) 1956-11-02 1957-11-01 Improvements in or relating to liquid detergent compositions

Country Status (5)

Country Link
BE (1) BE562090A (en)
DE (1) DE1054638B (en)
FR (1) FR1192968A (en)
GB (1) GB870081A (en)
NL (1) NL222100A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8637445B2 (en) 2010-08-18 2014-01-28 Conopco Inc. Fabric treatment compositions comprising targeted benefit agents
US9351910B2 (en) 2011-08-24 2016-05-31 Conopco, Inc. Benefit agent delivery particles comprising dextran
EP3221437A4 (en) * 2014-11-17 2018-06-20 Ecolab USA Inc. Liquid detergent compositions

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL259309A (en) * 1959-12-22
DE3378637D1 (en) * 1982-07-27 1989-01-12 Procter & Gamble Liquid detergent compositions comprising coacervate mixture of alkylcellulose and carboxymethylcellulose and method for preparing them
US20140206587A1 (en) 2011-08-24 2014-07-24 Honggang Chen Benefit agent delivery particles comprising non-ionic polysaccharides

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8637445B2 (en) 2010-08-18 2014-01-28 Conopco Inc. Fabric treatment compositions comprising targeted benefit agents
US9334469B2 (en) 2010-08-18 2016-05-10 Conopco, Inc. Fabric treatment compositions comprising targeted benefit agents
US9351910B2 (en) 2011-08-24 2016-05-31 Conopco, Inc. Benefit agent delivery particles comprising dextran
EP3221437A4 (en) * 2014-11-17 2018-06-20 Ecolab USA Inc. Liquid detergent compositions

Also Published As

Publication number Publication date
FR1192968A (en) 1959-10-29
DE1054638B (en) 1959-04-09
BE562090A (en)
NL222100A (en)

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